4WD Control System Operation Inspection
4WD Control System Operation InspectionNOTE:
^ If it is difficult to shift between "4H" and 4H-lock while vehicle is moving, stop vehicle and operate Transfer switch.
^ The transfer does not shift from "4H" to 4H-lock 4H-lock to "4H") until completing ABS operation.
^ Transfer position indicator blinks during shifting process.
^ Transfer position indicator blinks and warning buzzer sounds during "N" position at intervals of 3 seconds.
^ When the transfer does not shift to "N" or "4L-lock" try the following procedure.
- For M/T model, shift transmission to N (Neutral) position, turn ignition switch to ON position, depress clutch pedal and brake pedal while engine is running, and then try shifting again.
- For A/T model, turn ignition switch to ON position, move vehicles slowly back or forth a few feet, depress brake pedal, and then try shifting again.
1) Inspect shift operation from 4H to 4H-lock as follows.
a) Start engine.
b) Position front wheels straight ahead.
c) Confirm that vehicle is under following conditions.
^ Transfer shift position is 4H.
^ Vehicle speed is less than 100 km/h (60 mph).
d) Turn transfer switch to 4H-lock position.
e) Check that differential lock indicator blinks, and then comes ON steady.
2) Inspect shift operation from 4H-lock to 4L-lock as follows.
a) Stop vehicle completely with engine running.
b) Position front wheels straight ahead.
c) Confirm that vehicle is under following conditions.
^ Transfer shift position is 4H-lock
^ Transmission shift lever is at "N" position. (for A/T model)
^ Clutch pedal is depressed fully. (for M/T model)
^ Brake pedal is depressed.
d) Push and turn transfer switch to 4L-lock position.
e) Check that 4L indicator blink, and then differential lock indicator and 4L indicator comes ON steady.
3) Inspect shift operation from 4L-lock to 4H-lock as follows.
a) Stop vehicle completely with engine running.
b) Position front wheels straight ahead.
c) Confirm that vehicle is under following conditions.
^ Transfer shift position is 4L-lock
^ Transmission shift lever is at "N" position. (for A/T model)
^ Clutch pedal is depressed fully. (for M/T model)
^ Brake pedal is depressed.
d) Push and turn transfer switch to 4H-lock position.
e) Check that 4L indicator blink, and then differential lock indicator comes ON steady and 4L indicator not come ON.
4) Inspect shift operation from 4H-lock to 4H as follows.
a) Start engine.
b) Position front wheels straight ahead.
c) Confirm that vehicle is under following conditions.
^ Transfer shift position is 4H-lock
^ Vehicle speed is less than 100 km/h (60 mph).
d) Turn transfer switch to "4H" position.
e) Check that differential lock indicator blinks, and then not comes ON.
5) Inspect shift operation from 4H to N as follows.
a) Stop vehicle completely with engine running.
b) Position front wheels straight ahead.
c) Confirm that vehicle is under following conditions.
^ Transfer shift position is 4H.
^ Transmission shift lever is at "N" position. (for A/T model)
^ Clutch pedal is depressed fully. (for M/T model)
^ Brake pedal is depressed.
d) Turn transfer switch to "[square]" position (1), keep it there for about 10 seconds, and then turn it to "N" position after N indicator blinks.
e) Check that N indicator blinks and warning buzzer sounds, and then N indicator comes ON steady.